York B3CH 036, 60, 48, B5CH 036 Roof Curb Dimensions, Component Weights and Center of Gravity

Page 17

036-21564-002-A-0404

ROOF CURB DIMENSIONS

BCH - 3, 4 & 5 TON

COMPRESSOR

AND OUTDOOR COIL

END OF UNIT

DUCT SIZES:

Supply Air = 19" x 19"

Return Air = 19" x 19"

 

 

 

 

44

7

8

 

 

 

 

 

 

 

 

 

 

 

 

COMPONENT WEIGHTS AND CENTER OF GRAVITY

 

 

 

 

 

 

 

 

BASIC UNIT

 

 

 

 

OPTIONS / ACCESSORIES

 

 

 

 

 

 

 

 

 

CORNER WEIGHTS*

 

Electric Heat

 

5 - 7 KW

 

18

 

 

BCH

UNIT

WEIGHT*

 

(location, lbs.)

 

 

 

(Nominal KW)

 

20 - 30 KW

 

28

 

 

 

 

(lbs.)

 

 

 

“A”

“B”

“C”

“D”

 

Economizer

 

 

50

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Motorized Outdoor Air Damper

 

26

 

036

 

628

 

 

 

178

174

137

139

 

 

 

 

 

 

 

 

 

 

Barometric Relief/Fixed

 

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

048

 

668

 

 

 

189

185

146

148

 

 

Outdoor Air Intake Damper

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Roof Mounting Curb

 

 

92

 

060

 

693

 

 

 

196

192

151

154

 

 

 

 

 

 

 

 

 

 

 

Belt-Drive Blower

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CORNER

 

 

 

 

 

 

 

 

 

 

 

4034

 

 

 

 

BACK 8214

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CORNER

 

 

 

 

 

 

 

 

 

CORNER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OUTDOOR COIL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

END OF UNIT

 

 

 

 

 

 

 

APPROXIMATE

 

 

 

 

1934

 

 

 

 

 

 

 

 

 

CENTER OF GRAVITY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FRONT

 

 

 

 

 

 

CORNER

CENTER OF GRAVITY

Unitary Products Group

17

Image 17
Contents Description FeaturesSingle Package AIR-TO-AIR Heat Pumps 036-21564-002-A-0404Table of Contents Features ContdRatings Sound Power RatingsPhysical Data Basic Units Capacity RatingsCooling Capacities 3 TON BCH036 Cooling Capacities 4 TON BCH048 Indoor 85 F 95 F Coil Total Cooling Capacities 5 TON BCH0602500 2250 2000 1750 1500 Air On Indoor 105 F 115 F Coil TotalHeating Capacities CFM RET. AIR CAP Outdoor AIR TEMPERATURE, F 72% RH MBHBCH CFM RPM Model AIR FlowMED Model MotorBCH Speed CFM Heater / CFM Limitations Static ResistancesMIN MAX RLA LRA FLA Amps Blower Circuit Size Breaker BCH PLY Motor AmpacitySize Number Motor Amps Ampacity Breaker FLA FLA Amps MIN MAX RLA LRA2CE04500725 27.1 2CE04500525 19.1208-1-60 2CE04501025 38.3 100 2CE04501525Power Wiring Control WiringDirect-Drive Units Knockout Hole Size Used forRear View Unit Dimensions CONTD. BCH 3, 4 & 5 TONDetail a Unit with Economizer RainhoodCenter of Gravity Roof Curb DimensionsComponent Weights and Center of Gravity FIELD--INSTALLED Accessories Factory Installed OptionsTypical Applications Typical ROOF-TOP InstallationMechanical Specifications Other PRE--ENGINEERED Accessories Available Unit Operating CharacteristicsElectric Heating Section Electrical RequirementsOther Factory Installed Options 036-21564-002-A-0404 Unitary Products Group
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York 36, 48, and 60 are three distinct models from the York line of heating, ventilation, and air conditioning (HVAC) systems, specifically designed to meet various commercial and residential needs. Each model fits specific sizing and efficiency requirements while employing advanced technologies to enhance performance.

The York 36 model is ideal for smaller spaces or residential applications. This unit boasts a compact design that integrates seamlessly into tight locations while offering substantial energy efficiency. With a cooling capacity of approximately 36,000 BTU, it’s suitable for apartments or small commercial areas. The use of scroll compressors in this model contributes to reliable operation and quieter performance. Additionally, it utilizes environmentally friendly refrigerants that comply with modern environmental regulations, making it a sustainable choice.

The York 48 model steps up its capabilities for larger residential and commercial buildings. It provides ample cooling capacity at around 48,000 BTU, accommodating medium-sized spaces effectively. One of the standout features is its two-stage cooling technology, which allows for consistent temperature control without excessive energy consumption. This model is equipped with variable speed blowers that optimize airflow, ensuring a comfortable indoor environment even during peak summer months. The York 48 is also engineered with advanced diagnostics, allowing technicians to identify and resolve issues quickly, further enhancing reliability.

Finally, the York 60 model caters to extensive commercial applications with its impressive cooling capacity of approximately 60,000 BTU. This unit excels in large offices, retail spaces, and industrial settings. It employs advanced inverter technology, which adjusts compressor speed based on demand, leading to remarkable energy efficiency and significant cost savings in long-term operation. The York 60 also features robust insulation and weather-tight cabinet design to minimize energy loss. Additionally, its user-friendly interface allows for easy control and monitoring, ensuring optimal performance.

All three York models come equipped with state-of-the-art filters and air purifiers, improving indoor air quality by effectively reducing allergens and pollutants. With a focus on durability, energy efficiency, and advanced technology, York 36, 48, and 60 units represent versatile solutions for their respective applications, demonstrating York's commitment to innovation and sustainability in HVAC systems. Whether for a small apartment or a large commercial space, these units offer reliable comfort and performance tailored to specific needs.